Hydropolitics: A new term coined in Asia

Most of Asia's major rivers originate in China and flow into countries like India, Bangladesh and Vietnam. China has earned the title of "upstream superpower," but concerns over the weaponization of water, the responses of nations downstream, and climate change are stirring up water politics and stoking tensions.

The visually rich three-part Nikkei Asia series titled Asia's Age of Hydropolitics explores the effects that the actions of upstream nations -- exacerbated by climate change -- have on countries downstream.

The first story focuses on Asia's rivers that originate in the Indo-Tibetan plateau in China. They flow into 18 other nations, delivering water to a quarter of the world's population.

As China gets ambitious about managing its own water shortages by drawing on these rivers -- and allows its foreign policy to dictate its actions upstream -- many nations downstream are feeling its presence.

The second story frames Bangladesh -- and the geopolitically significant Brahmaputra River -- as a proxy of Sino-Indian conflict. The story follows the Brahmaputra as it enters India through the disputed border with China, and explores the effects of dams and upstream politics on the region's most disenfranchised.

As the Brahmaputra makes its way into Bangladesh, the lowest riparian country in the region finds itself at the center of China-India hydropolitical hostility.

The third and final piece in the series focuses on the Mekong -- one of the world's longest and most biodiverse rivers. Dams being built upstream, 22 by China alone, combined with climate change and human activity, have contributed to the sinking of the Mekong Delta. Half of the river-strewn region could be underwater before the century is through.

But locals are adapting -- and emerging innovative strategies offer hope of mitigating the worst.

Courtesy: Nikkei Asia